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BU7475HFV-TR

P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P21
Datasheet
www.rohm.com TSZ02201-0RAR0G200330-1-2
© 2013 ROHM Co., Ltd. All rights reserved.
10/18
6.Dec.2013 Rev.001
TSZ22111･15･001
BU7475HFV BU7475SHFV
Typical Performance Curves - continued
○BU7475HFV, BU7475SHFV
(*)The above characteristics are measurements of typical sample, they are not guaranteed.
BU7475HFV: -40C to +85C BU7475SHFV: -40C to +105C
0
10
20
30
40
50
60
70
80
-50 -25 0 25 50 75 100 125
Ambient Temperature [°C]
Slew Rate L-H [V/ms]
0
10
20
30
40
50
60
70
80
-50 -25 0 25 50 75 100 125
Ambient Temperature [°C]
Slew Rate H-L [V/ms]
0
20
40
60
80
1.E+00 1.E+01 1.E+02 1.E+03 1.E+04 1.E+05 1.E+06
Frequency [Hz]
Voltage Gain [dB]
0
50
100
150
200
Phase [deg]
Figure 21.
Slew Rate L-H vs Ambient Temperature
Figure 22.
Slew Rate H-L vs Ambient Temperature
Figure 23.
Voltage Gain
・Phase vs Frequency
5.5V
1.7V
3.0V
5.5V
1.7V
3.0V
Phase
Gain
1 10 10
2
10
3
10
4
10
5
10
6
Datasheet
www.rohm.com TSZ02201-0RAR0G200330-1-2
© 2013 ROHM Co., Ltd. All rights reserved.
11/18
6.Dec.2013 Rev.001
TSZ22111･15･001
BU7475HFV BU7475SHFV
Application Information
NULL method condition for Test circuit1
VDD, VSS, E
K
, V
ICM
Unit:V
Parameter V
F
SW1 SW2 SW3 VDD VSS E
K
V
ICM
Calculation
Input Offset Voltage V
F1
ON ON OFF 3 0 -1.5 1.8 1
Large Signal Voltage Gain
V
F2
ON ON ON 3 0
-0.5
0.9 2
V
F3
-2.5
Common-mode Rejection Ratio
(Input Common-mode Voltage Range)
V
F4
ON ON OFF 3 0 -1.5
0
3
V
F5
1.8
Power Supply Rejection Ratio
V
F6
ON ON OFF
1.7
0 -0.9 0 4
V
F7
5.5
- Calculation -
1. Input Offset Voltage (V
IO
)
2. Large Signal Voltage Gain (A
V
)
3. Common-Mode Rejection Ratio (CMRR)
4. Power Supply Rejection Ratio (PSRR)
Figure 24. Test Circuit 1
V
ICM
R
S
=50Ω
R
S
=50Ω
R
F
=50kΩ
R
I
=1MΩ
R
I
=1MΩ
0.015μF
0.015μF
SW1
SW2 50kΩ
SW3
R
L
V
RL
0.1μF
E
K
500kΩ
500kΩ
1000pF
V
F
0.01μF
15V
-15V
VDD
VSS
Vo
V
NULL
DUT
|V
F5
- V
F4
|
CMRR = 20Log
V
ICM
× (1+R
F
/R
S
)
[dB]
A
v = 20Log
|V
F3
- V
F2
|
E
K
× (1+R
F
/R
S
)
[dB]
PSRR = 20Log
|V
F7
- V
F6
|
VDD × (1+ R
F
/R
S
)
[dB]
V
IO
=
1 + R
F
/R
S
[V]
|V
F1
|
Datasheet
www.rohm.com TSZ02201-0RAR0G200330-1-2
© 2013 ROHM Co., Ltd. All rights reserved.
12/18
6.Dec.2013 Rev.001
TSZ22111･15･001
BU7475HFV BU7475SHFV
Application Information - continued
Switch Condition for Test circuit2
SW No.
SW1 SW2 SW3 SW4 SW5 SW6 SW7 SW8 SW9 SW10SW11SW12
Supply Current OFF OFF ON OFF ON OFF OFF OFF OFF OFF OFF OFF
Maximum Output Voltage R
L
=10kΩ OFF ON OFF OFF ON OFF OFF ON OFF OFF ON OFF
Output Current OFF ON OFF OFF ON OFF OFF OFF OFF ON OFF OFF
Slew Rate OFF OFF ON OFF OFF OFF ON OFF ON OFF OFF ON
Unity Gain Frequency ON OFF OFF ON ON OFF OFF OFF ON OFF OFF ON
Figure 25. Test Circuit 2
Figure 26. Slew Rate Input and Output Wave
t
1.8V
P-P
1
.
8
V
0
V
SR =
Δ
V
/
Δ
t
Δ
t
t
1.8
V
0
V
Δ
V
Input Voltage Output Voltage
Input Wave Output Wave
SW3
●
SW1
SW2
－
＋
SW9 SW10 SW11SW8
SW5 SW6 SW7
CL
SW12
SW4
R1
1kΩ
R2 100kΩ
RL
VSS
VDD=3V
Vo
IN-
IN+
P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18P19-P21

BU7475HFV-TR

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Description:
Operational Amplifiers - Op Amps IC CMOS OP AMP
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